OTDR for Wide-Area Networks

OTDR test solutions to maintain and troubleshoot CWDM, ultra long haul, FTTx/PON, Access and Metro networks.

OTDR Modules for Long Haul Networks

We offer OTDRs for wide-area networks from AFL Noyes and VIAVI. There are three different VIAVI OTDR measurement module series available for wide-area networks. They can be used in combination with the MTS-6000A and MTS-8000 base platforms. The OTDRs from AFL are compact modules; they are less expensive, have a longer battery life, and are easy to use.

OTDRs from VIAVI

  • 8100 Series CWDM OTDR Modules
    OTDR with specified CWDM wavelengths for measurements in metro networks using CWDM multiplexers
  • 8100 Series FiberCompleteTM Modules
    Automatic bidirectional measurement of insertion loss and return loss and OTDR test solution for FTTx/PON, access, and metro networks
  • 8100 Series OTDR Modules
    OTDR modules for enterprise, FTTx, access, metro, very long-haul (VLH), and ultra-long-haul (ULH) networks

 

VIAVI: 8100 Series CWDM OTDR Modules – For Use in MTS-6000A and MTS-8000

CWDM OTDR modules used in MTS-6000A and MTS-8000 platforms are fast, reliable, and inexpensive. They are fast and reliable in applications and inexpensive to procure. CWDM OTDRs are used in metro and wireless back-haul networks.

A special feature of these modules is their characterization of fiber connections with dedicated CWDM wavelengths according to ITU-T G.694.2 while controlling the central wavelength. The following measurements can be made: via a CWDM multiplexer (MUX), via an optical add/drop multiplexer (OADM), and via a demultiplexer (DEMUX) with a central wavelength control.

Thus, CWDM OTDR modules are particularly well suited for cable network operators, dark-fiber providers, and telecommunications service providers in the characterization and maintenance of any CWDM optical fiber networks and troubleshooting.

The Following Measurements are Available:

  • Automatic multi-test configuration
  • Summary table of results including a pass/fail analysis
  • Evaluation via a linear representation of the measurement curve using a smart link mapper (SLM) (i.e., a clear representation using pictograms) on an optional basis
  • Quick report generated directly in the module

 

Features of the Modules

  • In-service troubleshooting
  • Integrated cw source with modulation option
  • Consistency of the connection can be tested via a cw source
  • Combining high resolution with a wide dynamic range guarantees an optimal OTDR trace in all test scenarios
  • Up to 18 wavelengths are supported
  • Headend/central office tests with sequenced short acquisition
  • With the help of the smart link mapper (SLM), false OTDR measurement readings are a thing of the past – while maintaining a fast measuring time

VIAVI: 8100 Series FiberCompleteTM Modules – For MTS-6000A and MTS-8000

The 8100 FiberCompleteTM series covers fundamental tests for the qualification of optical fibers; this includes the measurement of bidirectional insertion loss (IL), optical return loss (ORL), and OTDR measurements with a module starting with an optical port. For immediate troubleshooting, the so-called FaultFinder mode is available.

Covering Several Tests

All traditional test requirements can be covered with a single unit. This module completes measurements very quickly and is easy to operate. Special knowledge is not required for application. The FiberCompleteTM module is suited for the quick characterization of point-to-point and point-to-multipoint passive optical network (PON) connections. The 8100 modules are compatible with the MTS-6000A and MTS-8000 platforms.

Main Features of the 8100 Series FiberCompleteTM:

  • Automated measurements across a connection with the push of a single button
  • Continuity testing in real time and automatic product pairing at the corresponding end points
  • Management of fiber and cable measurement results
  • Step-by-step wizard for initial IL/ORL referencing
  • Performance of acceptance tests in bidirectional OTDR mode

VIAVI: 8100 Series OTDR Modules

This most comprehensive OTDR module series for the MTS-6000A and MTS-8000 platforms is suited for the installation, operation, and maintenance of enterprise, FTTx, access, metro, very-long-haul (VLH), and ultra-long-haul (ULH) networks.

These 8100 series OTDR modules comprise three measurement instruments in just one unit: an optical power meter, a laser light source, and OTDR.

The following tests are integrated into this module:

  • Automatic detection of macrobends
  • Display of test results with a pass/fail analysis in one table
  • Bidirectional OTDR analysis
  • Quick report generated directly in the module

Thanks to automatic data traffic detection, both the risk of interference with the live signal and the risk of destruction of the optical transmitter are reduced during an OTDR measurement. The module also profits from the smart link mapper (SLM), which prevents misinterpretations during analysis while maintaining a constant testing time.

Main Features

  • 2 m attenuation dead zone
  • Dynamic range up to 50 dB
  • 256,000 measurement points
  • Integrated cw light source and power meter
  • PON optimized: measurements across a 1x128 splitter possible
  • Measurement output for three wavelengths: 1310 nm, 1550 nm, and 1650 nm in service
  • FiberCompleteTM version – available for automatic, bidirectional OTDR, IL, and ORL measurements

 

Applications

  • Metro and ultra-long-haul (ULH) networks
  • Advanced FTTH PON network qualification and troubleshooting
  • Upgrade of optical core networks to 40 G and 100 G
  • Remote monitoring of fibers, whether in operation or not

LASER COMPONENTS Germany - Your competent partner for fiber technologies, optical and optoelectronic components in Germany.

Welcome to LASER COMPONENTS Germany GmbH, your expert for photonics components. Each product in our wide range of fiber technologies, detectors, laser diodes, laser modules, optics, and more is worth every Euro (€/EUR). Our solutions cover all conceivable areas of application: from sensor technology to medical technology.
You can reach us here:

Werner-von-Siemens-Str. 15
82140 Olching
Deutschland

Phone: +49 8142 2864-0
Email: info(at)lasercomponents.com

Team of experts
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Dr. Andreas Hornsteiner
Head of Business Unit Fiber Optics
Dr. Andreas Hornsteiner
LASER COMPONENTS Germany GmbH
82140 Olching
Armin Kumpf
Sales Account Manager / Fiber Optics
Armin Kumpf
LASER COMPONENTS Germany GmbH
64331 Weiterstadt
Michael Oellers
Sales Account Manager / Fiber Optics
Michael Oellers
LASER COMPONENTS Germany GmbH
41069 Mönchengladbach
Tobias Grebing
Sales Account Manager / Fiber Optics
Tobias Grebing
LASER COMPONENTS Germany GmbH
13158 Berlin
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Werner-von-Siemens-Str. 15
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